This study was undertaken to determine hemosiderosis in the kidneys of sheep slaughtered at abattoir. For this purpose, the kidneys of 3012 sheep were examined, and in 52 (1.72 %) was showed hemosiderosis. In terms of pigment concentrations, these cases were classified as ; mild, moderate and severe. There were hemosiderin pigments in distal and medullar tubular epithelium, with particular location in proximal tubulus.